<http://schema.org/description>
"Kill 8 undead outside of Deathknell.  You may kill either Wretched Ghouls or Rattlecage Skeletons. A level 1 Tirisfal Glades Quest"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.wowhead.com/quest=26801>